Industrial coatings play a vital role in protecting assets from corrosion, extending service life, and reducing lifecycle maintenance costs. However, before any protective coating can deliver long-term performance, the surface must first be prepared to the required standard.

This responsibility belongs to skilled sandblasters.

Across industries, including shipbuilding, offshore energy, oil and gas, infrastructure, manufacturing, fabrication, mining, and power generation, sand blasters create the surface conditions necessary for protective coatings to perform as designed. Their work forms the foundation of effective corrosion protection and contributes directly to the reliability and longevity of critical assets.

Surface preparation is a specialised trade that requires far more than operating blasting equipment. Professional sand blasters must understand abrasive selection, surface cleanliness standards, anchor profile requirements, equipment maintenance, environmental conditions, and project specifications. Delivering a surface that meets industry standards demands technical expertise, precision, and experience.

The profession also carries significant responsibility for workplace safety. Sand blasters regularly operate in demanding environments where airborne dust, abrasive rebound, confined spaces, elevated noise levels, and physically challenging conditions are part of everyday operations. Appropriate respiratory protection, breathing air systems, personal protective equipment, and safe work practices are essential to protecting workers and maintaining industry standards.

Although their contribution is fundamental to coating performance, sand blasters rarely receive the recognition given to many other skilled professions. Their work is completed before coatings are applied, making its importance largely invisible once a project reaches completion. Yet every durable coating system depends on the quality of the surface they prepare.

International Sand Blasters Day, observed annually on 24 July, has been established as an industry awareness initiative to recognise the professionals behind surface preparation while promoting greater awareness of safety, training, technical competence, and best practices within the abrasive blasting industry.

The initiative encourages asset owners, contractors, coating manufacturers, inspectors, engineers, consultants, and industry organisations to acknowledge the essential role sand blasters play in protecting infrastructure and industrial assets around the world.

Every successful coating system begins long before the first coat is applied. It begins with the knowledge, skill, and professionalism of the people responsible for preparing the surface.

International Sand Blasters Day is an opportunity for the industry to recognise those professionals and celebrate the expertise that underpins every durable protective coating.